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Temporary labels have a limited scope, only between persistent labels:
```
SetPixels: ; Persistent label
ld hl, #4000
ld a,#AA
ld b,#20
`loop: ; Temporary label (scope …
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It may not be news for anyone but me, but I've put the Hi-Tech C v3.09 Libraries Source Code in my YAZ180 repository.
It was quite a bit of work to get them into the modern world, via both a DOSBOX…
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the idea for this is pretty amazing, but personally i would like it if there was a way to import a file or pastebin instead of having to use a book to write programs for it.
also 2 questions
1. …
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Compiling with latest version of sccz80 on Linux (14110-9df52a2-20190208), code for ZX Spectrum using the joystick functionality stops working.
```
#include
char keys[]="qaop ";
udk_t k;
JOY…
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* __`.defc "ZX SPECTRUM"`__ should set Bit 7 of "M" when emitting code.
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I'm looking into using wla-dx to build myself a reusable library of subroutines like these: http://maben.homeip.net/static/s100/zilog/z80/Z80%20Assembly%20Language%20Subroutines%201983%20-%20Leventhal…
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I placed four labels in my program "sub1", "sub2", "sub3" and the last (fourth) was at 8000 called zStart with "L 8000 zStart" (I would have used "Start", but that's already taken at 0000).
I then …
nww02 updated
5 years ago
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With an integrated assembler and disassembler within the SpectNetIDE, one may not need or miss a listing file. Old school method was a two-pass assembler that produced binary file, either BIN format o…